Detroit Locker CTR Circle Track Differential - Ford 9" (Ctr Only) - 1.32" Axle Shaft Diameter, 31 Spline - All Ring Gear Ratios (Except 2.72) Helmet Blower Rocker Switch Auto resetting circuit breaker included

Auto resetting circuit breaker included

Fits SU322B

2-5/8 in Spindle Nuts

Comes with a 3/4" dia aluminum tube with screened pickup cup and a -12 AN fitting

Dragster / Altered

Detroit Locker CTR Circle Track Differential - Ford 9" (Ctr Only) - 1.32" Axle Shaft Diameter, 31 Spline - All Ring Gear Ratios (Except 2.72) Helmet Blower Rocker Switch Auto resetting circuit breaker includedThe Circle Track Racing (CTR) version of the Detroit Locker is made exclusively for left hand turn racing. By fine tuning the proven race technology of the Detroit Locker the Detroit Locker CTR is able to increase performance in Circle Track applications. It is engineered to allow the right wheel to differentiate while keeping 100% traction on the left wheel. The innovative new design allows for deeper turn entries and higher exit speeds. The ability